I used this method to make the grueling task of 500 games played a little easier. I taped down the A on a HORI Turbo controller and I also taped the joystick in the down position and and left the game running while I slept. It'll do around 100 games a night. Make sure you set the AI to the highest skill that way they will score a goal or two and win the game. This won't help you score all the goals you need but it will surely help out when you have all the achievements except the games played. Feel free to ask me any more questions about it

I did the same thing with my fightpad. I recommend setting the turbo to the slower option - seems to help with selecting rematch option after the game. I'd also recommend that you set your goalie's skill to 0 to help make sure the other team scores.